hi,
Im using MS2 V3 with EDIS4 on toyota 4age 16v engine.The Engine runs great and I'm have partially street tuned the engine with innovate LC-1 and im very happy for result of the engine response in using MS2.
The engine idling are set 800 rpm with 14.7:1 AFR. , the rpm bouncing (up and down ) a litle bit.
When I make it a little bit richer on idling it lessen the bounce of rpm but still not that stable like stock ecu
What are the thing should I do to get a very stable rpm?
any suggestion?
thanks.
Idling stability
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Read the manual to see if your question is answered there before posting. Many users will not reply if the answer is already available in the manual.
If your question is about troubleshooting, configuration, or tuning, you MUST include your processor type (MS-I or MS-II) and code version in your post. If your question is about PCB assembly or modifications, you must also include the main board version number (1.01, 2.2 or 3.0). For tuning/troubleshooting questions, please attached a datalog and your MSQ file to your post.
If you have questions about MS1/Extra or MS2/Extra code configuration or tuning, please post them at www.msextra.com Such questions posted here will be moved to: a temporary MSextra sub-forum, where they will be removed after 7 days
The full forum rules are here: Forum Rules, be sure to read them all regularly.
Re: Idling stability
More advance, no EGO correction at idle, and tuning the ve and spark table right.
How much are we talking?
How much are we talking?
MS2 Extra 2.0.1
4 x IRGB14C40LPbF driving wasted COP's BAE403
VR input (60-2 OEM wheel and sensor)
No relay board
4 cylinder n/a, 16v 1368cc Fiat Seicento
4 x IRGB14C40LPbF driving wasted COP's BAE403
VR input (60-2 OEM wheel and sensor)
No relay board
4 cylinder n/a, 16v 1368cc Fiat Seicento
Re: Idling stability
kritip wrote:More advance, no EGO correction at idle, and tuning the ve and spark table right.
How much are we talking?
Thanks, I already turn off the EGO correction at idle .
Right now , 15deg is set on my spark advance table at idle andI have'nt try to tune the spark table at idle .
I will try to play around the spark table at idle.
another issue is when I press the trotle about 2000rpm or more and then quickly release the pedal.
My rpm dips to 500rpm then return 800rpm idle.
any suggestion?